JPS61267897A - エレベータのかご内の異状発生検出装置 - Google Patents
エレベータのかご内の異状発生検出装置Info
- Publication number
- JPS61267897A JPS61267897A JP11077885A JP11077885A JPS61267897A JP S61267897 A JPS61267897 A JP S61267897A JP 11077885 A JP11077885 A JP 11077885A JP 11077885 A JP11077885 A JP 11077885A JP S61267897 A JPS61267897 A JP S61267897A
- Authority
- JP
- Japan
- Prior art keywords
- date
- output
- car
- circuit
- value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005856 abnormality Effects 0.000 title claims description 18
- 238000001514 detection method Methods 0.000 claims description 31
- 238000010586 diagram Methods 0.000 description 9
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Closed-Circuit Television Systems (AREA)
- Audible And Visible Signals (AREA)
- Burglar Alarm Systems (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11077885A JPS61267897A (ja) | 1985-05-23 | 1985-05-23 | エレベータのかご内の異状発生検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11077885A JPS61267897A (ja) | 1985-05-23 | 1985-05-23 | エレベータのかご内の異状発生検出装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP288093A Division JPH05301685A (ja) | 1993-01-11 | 1993-01-11 | エレベータのかご内の異状発生検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61267897A true JPS61267897A (ja) | 1986-11-27 |
| JPH0560156B2 JPH0560156B2 (enExample) | 1993-09-01 |
Family
ID=14544364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11077885A Granted JPS61267897A (ja) | 1985-05-23 | 1985-05-23 | エレベータのかご内の異状発生検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61267897A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004339733A (ja) * | 2003-05-14 | 2004-12-02 | Mitsubishi Heavy Ind Ltd | 駐車場の安全装置 |
| JP2011096277A (ja) * | 2010-12-24 | 2011-05-12 | Panasonic Corp | 通知装置、通知方法、通知装置に用いるプログラムおよび集積回路 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420699A (en) * | 1977-07-15 | 1979-02-16 | Matsushita Electric Works Ltd | Ultrasonic alert device |
-
1985
- 1985-05-23 JP JP11077885A patent/JPS61267897A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420699A (en) * | 1977-07-15 | 1979-02-16 | Matsushita Electric Works Ltd | Ultrasonic alert device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004339733A (ja) * | 2003-05-14 | 2004-12-02 | Mitsubishi Heavy Ind Ltd | 駐車場の安全装置 |
| JP2011096277A (ja) * | 2010-12-24 | 2011-05-12 | Panasonic Corp | 通知装置、通知方法、通知装置に用いるプログラムおよび集積回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0560156B2 (enExample) | 1993-09-01 |
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